/**
 * Copyright (c) 2022 - present TinyVue Authors.
 * Copyright (c) 2022 - present Huawei Cloud Computing Technologies Co., Ltd.
 *
 * Use of this source code is governed by an MIT-style license.
 *
 * THE OPEN SOURCE SOFTWARE IN THIS PRODUCT IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL,
 * BUT WITHOUT ANY WARRANTY, WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR
 * A PARTICULAR PURPOSE. SEE THE APPLICABLE LICENSES FOR MORE DETAILS.
 *
 */

import { emitEvent } from '../common/event'

export const toggle =
  ({ api, state }) =>
  () => {
    state.isShow ? api.collapse() : api.expand()
  }

export const expand =
  ({ emit, state }) =>
  () => {
    if (!emitEvent(emit, 'before-expand')) {
      return
    }

    state.isShow = true

    emit('expand', true)
  }

export const collapse =
  ({ emit, state }) =>
  () => {
    if (!emitEvent(emit, 'before-collapse')) {
      return
    }

    state.isShow = false

    emit('collapse', false)
  }
